Invention Grant
US08014987B2 Modeling the transient behavior of BHA/drill string while drilling
有权
在钻井时对BHA /钻柱的瞬态行为进行建模
- Patent Title: Modeling the transient behavior of BHA/drill string while drilling
- Patent Title (中): 在钻井时对BHA /钻柱的瞬态行为进行建模
-
Application No.: US12061252Application Date: 2008-04-02
-
Publication No.: US08014987B2Publication Date: 2011-09-06
- Inventor: Jahir Pabon , Nathan Wicks , Yong Chang , Clinton Chapman , Vivek Singh
- Applicant: Jahir Pabon , Nathan Wicks , Yong Chang , Clinton Chapman , Vivek Singh
- Applicant Address: US TX Houston
- Assignee: Schlumberger Technology Corp.
- Current Assignee: Schlumberger Technology Corp.
- Current Assignee Address: US TX Houston
- Main IPC: G06G7/48
- IPC: G06G7/48
Abstract:
A method, system and computer program product for performing a drilling operation for an oil field, the oil field having a subterranean formation with geological structures and reservoirs therein. The method involves creating a finite-difference model to simulate behavior of a drilling assembly used to drill a wellbore in the drilling operation, performing a simulation of the drilling operation using the finite-difference model, analyzing a result of the simulation, and selectively modifying the drilling operation based on the analysis.
Public/Granted literature
- US20080255817A1 MODELING THE TRANSIENT BEHAVIOR OF BHA/DRILL STRING WHILE DRILLING Public/Granted day:2008-10-16
Information query
